using Gameboard.ShogiUI.Sockets.ServiceModels.Types;
using Newtonsoft.Json;
using System.Collections.Concurrent;
using System.Net.WebSockets;

namespace Gameboard.ShogiUI.Sockets.Models
{
	public class Session
	{
		// TODO: Separate subscriptions to the Session from the Session.
		[JsonIgnore] public ConcurrentDictionary<string, WebSocket> Subscriptions { get; }
		public string Name { get; }
		public User Player1 { get; }
		public User? Player2 { get; private set; }
		public bool IsPrivate { get; }

		// TODO: Don't retain the entire rules system within the Session model. It just needs the board state after rules are applied.
		public Shogi Shogi { get; }

		public Session(string name, bool isPrivate, Shogi shogi, User player1, User? player2 = null)
		{
			Subscriptions = new ConcurrentDictionary<string, WebSocket>();

			Name = name;
			Player1 = player1;
			Player2 = player2;
			IsPrivate = isPrivate;
			Shogi = shogi;
		}

		public void SetPlayer2(User user)
		{
			Player2 = user;
		}

		public Game ToServiceModel() => new(Name, Player1.DisplayName, Player2?.DisplayName);
	}
}